Labour Party disowns Harriet Harman?

Lots of changes and web developments going on over at the Labour Party it seems. They have a special all-singing and dancing Conference website, and they also have something in beta called Labour Central which has, amongst other things, Harriet Harman's blog.

Amusingly when you click the link to go to the Deputy leader's blog directly you are preented with a message which says

"You are now leaving Labour Central. The Labour Party is neither responsible for, nor necessarily endorses the content of the Website to which you are going
Redirecting to: "http://blog.harrietharman.org/?p=73"

So let's get this straight, you have Harriet Harman's blog on Labour Central, but if you view it from her website directly then the same words of the Deputy Leader of the Labour Party are nothing to do with Labour Party? Hmmmmmm.